Four-channel tube furnace_Zhengzhou Kejia Furnace

Four-channel tube furnace

Model：KJ-TG600-S100LB4

Description：

This multi-channel tube furnace has a furnace tube diameter of 100mm, which can be used for high-throughput sintering. The maximum temperature can reach 1200 degrees. Each heating module has an independent temperature control system.

Product Features

1. Multi-channel Independent Temperature Control: 4 independent heating channels, each with a 30-segment programmable PID temperature control system (touch screen control optional), ±1℃ precision. Supports simultaneous heat treatment of 4 samples at different temperatures, improving efficiency without batch operation.

2. High-quality Materials & Reliable Performance: Alumina refractory fiber chamber for excellent insulation and energy saving; high-purity quartz furnace tubes with stainless steel vacuum-sealed flanges for stable vacuum/atmosphere protection; high-resistance alloy heating wires, adjustable heating rate (0~10℃/min) for fast and uniform heating.

3. Comprehensive Safety Protection: Built-in over-temperature and broken couple alarms to monitor operation in real time. Furnace tube pressure limited to ≤0.02MPa, with mandatory pressure relief valve for gas cylinders, eliminating high-pressure hazards.

4. Compact & Space-saving: Small footprint, no complex installation required. Suitable for university laboratories, research institutes and industrial production sites.

Applications

1. High-temperature sintering of ceramics, metals and semiconductor materials: Enables precise temperature control below 1200℃ with uniform heating, enhancing material density for both university research and industrial batch production.

2. Annealing and performance enhancement of electronic components and new material assemblies: Independent channel control allows simultaneous annealing optimization, improving product stability and service life to meet high-efficiency demands in the electronics industry.

3. Oxidation-reduction tests of materials under multi-temperature gradients: 4 channels support simultaneous different temperature settings, accelerating data collection on material properties and shortening R&D cycles.

4. Precise heat treatment of samples under vacuum/atmosphere protection: Stainless steel vacuum-sealed flanges and high-purity quartz tubes ensure stable environmental control for precision material processing.

5. University teaching, scientific research and industrial batch quality inspection/production: Compact and easy to operate, suitable for academic demonstrations, small-scale research experiments and continuous industrial quality control/production.

Product description
This multi-channel tube furnace has a furnace tube diameter of 100mm, which can be used for high-throughput sintering. The maximum temperature can reach 1200 degrees. Each heating module has an independent temperature control system. Each furnace tube adopts a vacuum-sealed flange It is airtight and can hold 4 samples at the same time for heat treatment at different temperatures under vacuum or atmosphere protection. It occupies a small area and has low energy consumption. It is an ideal product for high-temperature sintering and quality inspection in universities, scientific research institutes, and industrial and mining enterprises.

Technical parameters

Product name	Four-channel tube furnace
Model	KJ-TG600-S100LB4
Working temperature	500℃
Max.temperature	600℃
Chamber material	Alumina refractory fiber
Temperature Control System	30-segment programmable automatic control in PID mode for each channel; (touch screen integrated control is also optional)
Temperature control accuracy	± 1℃
heating rate	0~10 ℃ / min
temperature protection	With over-temperature and broken couple alarm function
Furnace tube size per channel	Φ100mmX1000mm subject to actual needs
heating zone per channel	Heating zone length 400mm
Vacuum Sealing System	Each channel is equipped with a set of stainless steel vacuum sealing flanges
Heating element	High resistance electric heating alloy wire
Temperature measuring element	N-type thermocouple temperature measurement, each channel thermocouple, to achieve ready temperature measurement and control
furnace tube	High-purity quartz furnace tube
Precautions	The pressure in the furnace tube should not be higher than 0.02MPa. Due to the high internal pressure of the gas cylinder, when the gas is passed into the furnace tube, a pressure reducing valve must be installed on the gas cylinder to make it safer to use. When the furnace is at high temperature, the furnace tube cannot be in a vacuum state, and the air pressure in the furnace tube must be equal to the atmospheric pressure and kept at normal pressure